ZHANG, Bolun. Application of Copula Vector Autoregression Model in Multi Asset Portfolio Risk Management. Science and Technology of Engineering, Chemistry and Environmental Protection, [S. l.], v. 4, n. 1, p. 15052, 2026. DOI: 10.61173/mb3nnb66. Disponível em: https://stecep.deanfrancis.press/article/view/270. Acesso em: 4 nov. 2026.